New proposed rules have little scientific backing but promise financial benefits for industry.
An assessment of past performance and future relevance
This material could be used to build a radiological dispersal device (RDD), commonly known as a “dirty bomb.”
VIDEO: CNS researchers explore the history of state radiological weapons programs and how to deal with them.
Past and present international efforts to reduce the use of HEU in civilian applications, and remaining challenges to reducing and eliminating the civil use of HEU.
Rapidly evolving open-source tools are giving researchers a window into the first step toward a possible nuclear bomb.
As Mueller continues his inquiries into potential Russian interference in the 2016 elections, conspiracy theorists are coming up with wild claims to undermine his credibility.
A report that the Islamic State almost stumbled upon radioactive material in Mosul–cobalt-60, used in radiation therapy–raises a profound dilemma about cancer treatment in developing countries.